Aging Health
The older population has been growing over the last 100 years with the greatest increase in the United States between 2010 and 2020 as baby boomers (born 1946-1964) began to turn 65.
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In the U.S. 2020 Census, 1 in 6 were age 65 or older, making up nearly 17%.
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By 2050, the 65 and older population is projected to rise to 23%, nearly 1 in 4.
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Tennessee’s aging population is growing, too. Population Reference Bureau, census.gov
The Aging Experience
Aging is not the same for everyone. Biologically, aging results from the damage caused by impact to the cells of our bodies over time. This causes a gradual decrease in physical and mental function and increase in risk of disease and ultimately death. These changes can increase as people age but varies tremendously based on many factors including heredity, physical environments, social environments and socioeconomic status from childhood to older age. Life transitions such as retirement, death of friends and partners and changes in housing further contribute to aging.
“A longer life brings with it opportunities, not only for older people and their families, but also for societies as a whole.” World Health Organization
While you cannot prevent aging, you can prevent or slow down age-related decline in health. Lifestyle changes, like physical exercise, healthier food choices, and better sleep are just a few of the ways to maintain healthier brain and body. National Institute on Aging
Intersectionality With Brain Injury
“Traumatic Brain Injury (TBI) is responsible for more than 80,000 older adult emergency department visits each year, and three-quarters of these visits result in hospitalization as a result of the injury. Falls can cause serious injury and are the second leading cause of TBI-related deaths. While falls impact all ages, they are particularly prevalent among older adults. Research shows that adults aged 75 and older have the highest rates of TBI-related hospitalization and death. Older age is known to negatively influence outcome after TBI. Additionally, research has increasingly linked brain injury to a higher risk of cognitive differences and Alzheimer’s/dementia in older adults. Numerous key studies have demonstrated that seniors with a history of moderate brain injury have a 2.3 times greater risk and those with a history of severe brain injury have a 4.5 times greater risk of developing Alzheimer’s disease compared to those without a history of brain injury. It is evident that brain injury remains a serious public health concern for older Americans, leading to death and disability for thousands each year. NASHIA
Common changes following brain injury include reduced memory and attention, decreased problem- solving and organization, changes in judgment and impulse control. It is important to watch for any changes in abilities that might indicate a new brain injury has occurred.
- Screening for a prior history of Brain Injury is recommended at every medical visit.
- Cognitive screening for those identified with an injury is recommended.
- Relevant strategies and accommodations should be taught to the individual to compensate for the changes and to those working with him or her.
- Those accommodations should be built directly into programs whenever possible. For example, breaking down instructions into smaller parts and using visual aids.
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Article TN Brighter Futures Groups That Are A Part Of This System Of Care
- Tennessee Office on Aging and Disability
- Tennessee Association of Adult Day Services
- American Senior Care Centers, Inc.
- Tennessee Federation on Aging